The Effect of Composition and Structure of NBR-Based Elastomer Blends in the Vulcanization Process and Study of Their Aging by Exposure to Heat and Radiation
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Published:2023-12-25
Issue:4
Volume:17
Page:829-835
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ISSN:1996-4196
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Container-title:Chemistry & Chemical Technology
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language:
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Short-container-title:ChChT
Author:
Mammadov Shiraz, ,Azizova Gunel,Mammadova Gunel,Khankishiyeva Rana,Movlayev İbrahim,Mammadov Jovdat, , , , ,
Abstract
The vulcanization process of elastomeric blends based on chlorinated aromatic nitrile-butadiene rubber (SKN-40M) has been studied in the present work. The structural parameters (molecular weight, plasticity, rigidity, number of network chains, cross-linked molecules) in thermovulcanizates were investigated on an example of nitrile-butadiene rubber blend with polyvinyl chloride using viscometry and the sol-gel process.
Publisher
Lviv Polytechnic National University
Subject
General Chemical Engineering,General Chemistry